1. Home
    2. /
  2. NVX Store
    3. /
  3. NVX Car Audio & Electronics
    4. /
  4. NVX Car Speakers
    5. /
  5. NVX 6x8" Speakers

NVX 6x8" Speakers

A must have for many vehicles, NVX 6x8" speakers provide great sounding audio.
filter-icon Filters & Sort

See what fits

car-icon
Filters
NVX ✕
Clear Filters
Reset Done
Refers to the size of the speaker measured in inches. Every vehicle has standard application sizes. Please use our vehicle fitment guide for your vehicle's specific speaker sizes if you do not know them.
The number of individual drivers in a car speaker. Speakers with 2 drivers are known as a 2-way, and 3 drivers are known as a 3-way. Component systems are often referred to as "separates" because the tweeter is not attached to the midwoofer (main speaker driver) and mounts separately in a location such as a door post. Component systems typically come with an external crossover so you can easily adjust the high and low frequencies sent to both the midwoofer and the tweeter. Center channel speakers are great for those looking to have surround sound in their vehicle.
The RMS power is the amount of power the speaker requires to operate safely and properly. RMS Power Handling refers to the amount of power a speaker can handle on a continuous basis. We recommend powering your speakers or subwoofer with 80%-120% of its recommended RMS rating. The RMS power handling specification is typically rated per speaker unless otherwise noted.
Peak power handling refers to the amount of power a speaker can handle during a brief musical burst. The RMS power range figure is a much more reliable rating for determining the speaker's power requirements. The Peak power handling specification is typically rated per speaker unless otherwise noted.
An efficiency or sensitivity rating tells you how effectively a speaker converts power into sound. The higher the number, the more efficient the speaker and the louder it will play with the same input power. An efficient speaker helps you maximize your available power. Most sensitivity ratings measure the speaker's output with 1 watt of input, 1 meter from the speaker. Some speakers' sensitivity is measured with 2.83 volts of input, instead of 1 watt.
 
Efficiency (1w/1m) is not an accurate indicator of a subwoofer's output capability and should not be used as a comparison to other speakers or subwoofers to determine which one is "louder".
The load value (in ohms) that the speakers present to the amplifier per voice coil - the amount of resistance to the current flow. This is a key specification as subs wired in parallel or low impedances can create problems with your amplifier and potentially void all warranties. We encourage you to ask our support department prior to purchase if you do not understand which impedance level will suit your application best.
This means that the subwoofer/speaker is designed to be installed in areas that do not have a lot of space. Shallow mount subwoofers are typically found under a seat or behind the seat in some trucks.

Shallow mount speakers will typically have a mounting depth of 2" or less, while shallow mount subwoofers will typically have a mounting depth of 3" or less.
Designs such as cone, dome, semi-dome, balanced dome, and whizzer are most popular. Cone tweeters are simple, efficient and typically are the most reasonably priced. Dome tweeters are used in most home speakers, and provide a smoother and more accurate sound. Semi-dome design is one with a dome placed inside a cone. A Balanced dome driver is a semi-dome with equal reproduction area given the cone and dome portions of the driver. A whizzer tweeter is a separate tweeter cone driven by the voice coil of the woofer.
Many brands group their products into series or lines of products to help customers know the level of quality (good, better, best for example). You can filter by series and the brand using our guided browsing.
checkmarkIcon Select vehicle to make sure it fits.
NVX NSP68

540W Peak (180W RMS) 6x8" N-Series 2-Way Coaxial Speakers with 20mm Silk Dome Tweeters

Spend 300+ and Save with Code "Madness"
NSP68 main
Go to item page
NVX NSP68

540W Peak (180W RMS) 6x8" N-Series 2-Way Coaxial Speakers with 20mm Silk Dome Tweeters

• 270 watts Peak Each, 90 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohms
• Sensitivity: 89 dB
• Mounting Depth: 2.36"

shipping truck icon
FREE 3-day shipping to VA. Get it Wed, Apr. 5
install icon
Spend 300+ and Save with Code "Madness"
found car based on your search Make sure it fits. Select a vehicle

empty

48
List $79.99
$59.99 /pair

In stock

Add to Cart
NVX VSP68

600W Peak (200W RMS) 6x8" V-Series 2-Way Coaxial Speakers with 25mm Silk Dome Tweeters

Spend 300+ and Save with Code "Madness"
VSP68 main
Go to item page
NVX VSP68

600W Peak (200W RMS) 6x8" V-Series 2-Way Coaxial Speakers with 25mm Silk Dome Tweeters

• 300 watts Peak Each, 100 watts RMS Each
• 1" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohms
• Sensitivity: 90 dB
• Mounting Depth: 2.44"

shipping truck icon
FREE 3-day shipping to VA. Get it Wed, Apr. 5
install icon
Spend 300+ and Save with Code "Madness"
found car based on your search Make sure it fits. Select a vehicle

empty

37
List $124.99
$99.99 /pair

In stock

Add to Cart
 
    clear all items

    NVX 6x8" Speakers Information

    NVX 6x8-inch car speakers offer the best sound upgrade for your Ford truck, Mazda car and other vehicles that require 6" by 8" speakers. The full sound produced from the silk dome tweeters and midrange offer incredible value versus speakers from others.
    why-shoping-with-sonic

    We love people and we're ready to help you! See what separates us from our competition.

    Take advantage of our VIP rewards like 10% back on your purchases, free 2-day shipping, extended warranties, and free returns! Gain access to all of these rewards without any membership fees.
    Get great discounted (and possibly FREE) installation accessories with most car stereo purchases. This includes dash kits, wiring harnesses and antenna adapters that you will need to properly install your new car stereo.
    We are an Authorized Dealer for all the brands we sell, including the most premium brands in car and marine audio such as Hertz, JL Audio, NVX, Rockford Fosgate, Kicker, Alpine, Kenwood and many more.
    Shop Deals and get up to 30% off premium brands! Shop Now! We are always looking out for the best products and deals to offer our customers. Don’t pay too much by shopping elsewhere!
    We have information on brands, gear, and more for you to explore! Check out our YouTube Channel for helpful how-to videos, product reviews, and Q&As. For a more detailed look, also visit our Learning Center!
    Our trained experts are here to assist you! They are just a phone call or click away to help you get the right gear for you and your vehicle!
    Why Shop With Us?

    Add vehicle

    Save up to 10 different vehicles in your garage

    2 | Make
    3 | Model
    Where to find vehicle info | Shop without vehicle

    Select Additional Details for or Change Vehicle

    Can't find your vehicle? Click here and we'll help.

    Find products that fit

    Find gear for your vehicle – fast.

    2 | Make
    3 | Model

    Additional information:

    Remove

    Can't find your vehicle? Click here and we'll help.

    Where to find vehicle info

    < Go to Fitment

    Didn't find your car?

    Submit your details and we'll help!
    Please enter the letters as they are shown in the image above. Letters are not case-sensitive.
    < Back
    Track order
    Call our experts
    Instagram Youtube